C++获取运行程序当前目录

HMODULE GetSelfModuleHandle()
{
    MEMORY_BASIC_INFORMATION mbi;
    return ((::VirtualQuery(GetSelfModuleHandle, &mbi, sizeof(mbi)) != 0) ? (HMODULE)mbi.AllocationBase : NULL);
}

CString GetCurrentPath(void)
{
    TCHAR path[MAX_PATH] = {0};
    memset(path, 0, sizeof(path));
    GetModuleFileName(GetSelfModuleHandle(),path,sizeof(path));
    int l = _tcslen(path);
    TCHAR ch = 0;
    while ('\' != (ch = *(path + --l)));
    *(path + l + 1) = 0;
    return CString(path);
}

注意，GetSelfModuleHandle函数必须是全局的，或者类的静态成员方法。